Discovering Hours

Overview

This 50-minute lesson focuses on introducing 3rd grade students to telling time to the hour using analog clocks. Students will develop confidence in reading and interpreting whole hours on clocks and engaging with interactive and kinaesthetic activities. This lesson aligns with the British Columbia Mathematics Curriculum for Grade 3, specifically with the Time and Measurement competencies.

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Curriculum Connections

BC Curriculum – Mathematics (Grade 3) – Big Idea:

• "Time can be measured and represented in many ways."

Curricular Competencies:

• Develop and use strategies to read the time to the hour on analog clocks.
• Solve problems involving time, including telling time using different tools.

Content:

• Measure and tell time to the hour using analog clocks and digital representations.

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Learning Objectives

By the end of this lesson, students will be able to:

• Read the time to the hour on analogue clocks accurately.
• Represent times to the hour using both analogue and digital formats.
• Demonstrate understanding through interactive games and activities.

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Materials Needed

• Individual mini analogue clock models (plastic or paper) for each student
• Whiteboard and markers
• Large demonstration analogue clock
• Time-to-the-Hour flashcards (showing various hours)
• Game cards for "Time Match" and "Clock Bingo"
• Dyslexia-friendly time word flashcards (with clear fonts and icons)
• Optional: Tablets/computers with time-telling games for extension

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Lesson Procedures

1. Introduction & Activation (10 minutes)

• Begin with a brief discussion: "Why is knowing the time important?" Allow responses.
• Show the large demonstration clock. Introduce the terms “hour hand” and “minute hand.” Use simple language and visuals, reinforcing term definitions.
• Explain that today they will learn how to tell time when the minute hand is pointing straight up, meaning "o’clock."
• Use dyslexia-friendly flashcards showing digital and analogue times (e.g., 3:00, 7:00) to create a visual link between number and time.

Differentiation:
Use clear, sans-serif fonts (like Arial or Comic Sans) and high-contrast colours on flashcards for dyslexic learners.

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2. Guided Practice (15 minutes)

• Distribute mini clocks to each student.
• Call out different whole hours (e.g., “Set your clock to 5 o’clock.”) and have everyone set their clocks accordingly.
• Invite several students to demonstrate their clocks at the front. Ask guiding questions: “Where is the hour hand? Where is the minute hand?”
• Use the whiteboard to draw clocks showing different o’clock times and label hands clearly. Ask the class to read aloud the time shown.

Incorporate Movement:
Ask students to stand if their clock shows the time you say, adding a physical kinaesthetic element.

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3. Independent / Group Activity (15 minutes)

• Game 1: Time Match (Pairs)
  Students take turns drawing a time-to-the-hour flashcard and setting their mini clock to match it. Partners check each other’s clocks.

• Game 2: Clock Bingo (Whole class)
  Call out times like 1 o’clock, 9 o’clock, etc. Students mark their bingo cards with the corresponding times. First to get a line wins. Use dyslexia-friendly bingo cards with both analogue clock images and numeric digital times for support.

Extension for Advanced Learners:
Offer cards showing half-past times to challenge faster learners. They set and read these on their clocks.

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4. Reflection and Assessment (7 minutes)

• Conduct a quick formative assessment by holding up flashcards and asking, “What time is this?”
• Have students write down three different times they can read to the hour using dyslexia-friendly writing sheets with clear spacing and lined guides.
• Review their answers quickly to ensure understanding.

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5. Closing (3 minutes)

• Summarise key points: "When the minute hand points straight up, it's o’clock!"
• Encourage students to notice clocks around their homes and what hour it is.
• Preview next lesson: "Next time, we will learn about half past the hour."

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Assessment

• Observation during guided and game activities for correct clock setting and verbal identification of time.
• Written exit slip recording 3 times correctly.
• Informal questioning during reflection phase.

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Extensions and Supports

For Students Needing Extra Support:

• Use tactile clocks with raised numbers and hands that click into place.
• Simplify tasks to only 12:00, 3:00, 6:00, and 9:00 initially.
• Provide one-on-one guided practice with clear, simple language.

For Advanced Learners:

• Introduce 'half past' and ask them to set their clocks accordingly.
• Add word problems involving time to the hour (e.g., "If it is 4 o’clock now, what time will it be in 3 hours?").
• Use digital apps or online games to reinforce skills independently or in small groups.

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Teacher Notes

• Use positive reinforcement such as stickers or verbal praise to motivate students.
• Be mindful of providing clear visual and verbal cues for students with dyslexia or learning differences.
• Keep lesson pace flexible depending on student responses and engagement.

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This lesson offers practical, hands-on experience with time-telling, rooted in the BC curriculum competencies and responsive to diverse learner needs.